---
id: 5e9a093a74c4063ca6f7c165
title: Python Introduction
challengeType: 11
videoId: PrQV9JkLhb4
---

# --description--

*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*

More resources:

-   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/ds-content-python-under-10-minutes)
-   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)

# --question--

## --text--

How do we define blocks of code in the body of functions in Python?

## --answers--

We use a set of curly braces, one on either side of each new block of our code.

---

We use indentation, usually right-aligned 4 spaces.

---

We do not denote blocks of code.

---

We could use curly braces or indentation to denote blocks of code.

## --video-solution--

2